component

TLC2254CN

Public Made by Adom

by adom

Texas Instruments Operational Amplifier, PDIP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentamplifierstlc2254cnfactory-2.0.0extractor-text

Verified TLC2254CN

by Ray · last 2 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

2 Nov 2026RayPublished by the parts factory: tier mfr, 14 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: TLC2254CN · PDIP-14 · 14 pins
  • ✓copper: 14 copper pads, none touching another net
  • ✓datasheet: all 14 pin names found in the 77-page datasheet
  • ✓distributor: lcsc C1347423, digikey 2156-TLC2254CN-ND, mouser 595-TLC2254CN
  • ✓family: DIP-14_W7.62mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-xlhiqc76/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 14 pins = 14 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 14 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ tlc2254cn.kicad_sym✓ tlc2254cn.kicad_mod✓ tlc2254cn.step
Spot something wrong? Report it as an issue Propose a fix Records are signed by members of adom.
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity

3D Model

Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

Symbol & Footprint

Schematic Symbol

Open full view ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

PCB Footprint

Open full view ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

Datasheet

Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Download PDF
Contents

README

markdown

TLC2254CN

Texas Instruments · Operational Amplifier · PDIP-14

TLC2254CN from Texas Instruments, in a PDIP-14. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 1OUT output Output of amplifier 1.
2 1IN- input Inverting input of amplifier 1.
3 1IN+ input Non-inverting input of amplifier 1.
4 VDD+ power_in Positive supply rail.
5 2IN+ input Non-inverting input of amplifier 2.
6 2IN- input Inverting input of amplifier 2.
7 2OUT output Output of amplifier 2.
8 3OUT output Output of amplifier 3.
9 3IN- input Inverting input of amplifier 3.
10 3IN+ input Non-inverting input of amplifier 3.
11 VDD-/GND power_in Negative supply rail, which is ground in single-supply operation.
12 4IN+ input Non-inverting input of amplifier 4.
13 4IN- input Inverting input of amplifier 4.
14 4OUT output Output of amplifier 4.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package PDIP-14
Category Amplifiers
Pins 14

CAD (KiCad official)

  • Symbol: TLC2254CN
  • Footprint: Package_DIP:DIP-14_W7.62mm
  • 3D model: PDIP-14 (KiCad packages3D, STEP)
  • 3D model files: tlc2254cn-etched.step / tlc2254cn-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tlc2254cn.step / tlc2254cn.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (77 pp, sha256 bde1fbc6beae0b7e, retrieved 2026-11-02, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF